EP3128617A1 - Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger - Google Patents

Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger Download PDF

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Publication number
EP3128617A1
EP3128617A1 EP15306262.5A EP15306262A EP3128617A1 EP 3128617 A1 EP3128617 A1 EP 3128617A1 EP 15306262 A EP15306262 A EP 15306262A EP 3128617 A1 EP3128617 A1 EP 3128617A1
Authority
EP
European Patent Office
Prior art keywords
dowel
bush
bore
weak region
substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15306262.5A
Other languages
English (en)
French (fr)
Inventor
Mickael Cumant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dubuis et Cie SAS
Original Assignee
Dubuis et Cie SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dubuis et Cie SAS filed Critical Dubuis et Cie SAS
Priority to EP15306262.5A priority Critical patent/EP3128617A1/de
Priority to BR102016017422A priority patent/BR102016017422A2/pt
Priority to US15/226,965 priority patent/US20170054227A1/en
Priority to CN201610631373.8A priority patent/CN106450816A/zh
Publication of EP3128617A1 publication Critical patent/EP3128617A1/de
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/42—Clamping area to one side of screw only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5016—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone
    • H01R4/5025—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone combined with a threaded ferrule operating in a direction parallel to the conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/305—Clamped connections, spring connections utilising a screw or nut clamping member having means for facilitating engagement of conductive member or for holding it in position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/93—Fastener comprising feature for establishing a good electrical connection, e.g. electrostatic discharge or insulation feature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
    • F16B37/065—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the nut
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/26—End pieces terminating in a screw clamp, screw or nut

Definitions

  • the invention relates to a device for fixing an electrical connection terminal to a support.
  • Fixing a terminal to a support may typically be carried out by means of a screw and a nut, the terminal being held tightly between the head of the screw and a surface of the substrate.
  • the surface of the substrate In order to ensure good electrical contact between the terminal and the substrate, the surface of the substrate must be stripped of paint or other coating before the assembly of the screw and the nut. Once the assembly has been carried out, the stripped region of the support must be protected against corrosion. For the assembly of the screw and the nut, access is required to the two sides of the substrate during assembly.
  • EP 1 376 766 in the name of the applicant discloses a device for fixing an electrical connection terminal to a substrate comprising, for example, a railway rail.
  • the device comprises a ring which is to be introduced into a cylindrical hole formed in the substrate, a socket for insertion into the ring and a screw for engagement with a threaded opening provided in the socket.
  • the ring is firstly positioned in the cylindrical hole in the substrate, and then a tensile force is exerted on the socket using a tool so as to introduce the socket into the ring with force, thereby causing radial expansion of the ring and locking of the ring in the hole.
  • the screw is then screwed into the threaded opening in the socket, the terminal being held tightly between the head of the screw and the ring, thus making it possible to fix the terminal to the substrate and to establish electrical contact between the terminal and the substrate.
  • This fixing device does not necessarily require the surface of the substrate to be stripped beforehand in order to ensure good electrical contact between the terminal and the substrate. This is because the electrical contact is produced between the ring and the inner surface of the cylindrical hole which is made in the substrate.
  • a further advantage with this fixing device is that it may be assembled without requiring both sides of the substrate to be accessible.
  • a disadvantage of the fixing device lies in the pre-assembly process.
  • This process requires the socket to be inserted into the ring very slightly so as to form a unitary item ready for eventual location in the hole of the substrate.
  • the extent of insertion is critical as over insertion will result in too much deformation of the ring and under insertion will result in the socket and the ring detaching.
  • the extent of insertion depends on many factors, including the material hardness, the outer diameter of the socket, the inner diameter of the ring, surface finish and the amount of forced applied to those parts. Therefore, an effective pre-assembly process requires close control of those variables.
  • the pre-assembled fixing devices Upon completion of the pre-assembly process, the pre-assembled fixing devices must be carefully packaged to ensure the ring and socket of each fixing device do not detach and thus become mixed up with other rings and sockets in the package during delivery.
  • an object of the present invention is to overcome the disadvantages associated with the prior art by providing a fixing device which is less time consuming and expensive to produce.
  • a device for fixing an electrical connection terminal to a support provided with an opening comprising:
  • the dowel and the bush may be manufactured as a single unit thus obviating the need for such an onerous pre-assembly process.
  • the dowel and the bush form a single unit that are less likely to become inadvertently separated and therefore less care may be taken when packaging the fixing devices to avoid separation of those parts.
  • the weak region may be configured to break upon forced insertion of the dowel into the bush.
  • a force may be applied to the dowel to facilitate insertion into the bore and the weak region may break upon initiation of that force, depending on the magnitude of the force and the strength of the weak region.
  • the dowel may be rearward of the bush and urged forward for insertion into the bore. It may therefore be preferable for the weak region to interconnect the rear end of the bush and the front end of the dowel.
  • the shape and size of the weak region may be selected according to the capabilities of the manufacturing process and the desired strength of the weak region.
  • the weak region must be sufficiently weak to break under the desired load and sufficiently strong to withstand the manufacturing process, delivery and subsequent handling prior to installation.
  • the weak region may comprise one or more tabs spaced regularly or irregularly around the periphery of the fixing device.
  • the weak region comprises an annular flange extending substantially around the periphery of the fixing device. The annular flange may taper rearwardly so as to extend between the rear end of the bush, which may have a larger cross-section, and the front end of the dowel, which may have a smaller cross-section.
  • the fixing device may be made from a range of electrically conductive materials, such as aluminium, copper, titanium, stainless steel or brass. It may also be advantageous to harden at least part of the device, such as the dowel, for instance.
  • the fixing device may be preferable to coat with a material which resists corrosion, has a low electrical resistance and is sufficiently ductile to allow deformation.
  • a coating of that nature may be particularly preferable for fixing devices made from some of the more corrosive materials, such as aluminium, copper and titanium.
  • the uncoated portion of the dowel is likely to move within the bore upon full insertion of the dowel into the bush and thus be concealed from the elements.
  • the uncoated portion of the bush may be concealed by a rib, which is provided on the dowel and configured to engage the uncoated portion of the bush upon full insertion.
  • the rib may also serve as an abutment which limits the amount by which the dowel may be inserted into the bush.
  • connection means may comprise an opening into a threaded hole extending at least partway through the dowel.
  • the threaded hole may be sized to receive a connector such as a screw for securing the terminal to the substrate.
  • connection means may comprise a threaded spigot extending forward of the front end and configured to engage a connector such as a nut.
  • connection means may comprise a bayonet fitting, for example.
  • the degree of deformation of the bush upon forced insertion of the dowel may depend on the size and shape of the dowel and the bore. Preferably at least part of the dowel forms an interference fit with the bore so as to cause deformation of the bush.
  • the cross section of the dowel is larger than the cross-section of the bore at least at some corresponding points along their lengths so as to cause deformation of the bush upon forced insertion of the dowel.
  • the dowel may be cylindrical or it may narrow towards the front end and the bore may be cylindrical or it may narrow towards the front end of the bush.
  • the cross-sections of the dowel and the bore may be selected to cause deformation of the bush behind the substrate such that a portion of the bush engages a rear face of the substrate. This restricts forward movement of the fixing device to prevent removal from the hole. Rearward movement of the fixing device is prevented by a flange extending radially from the front end of the bush for engagement with the front face of the substrate.
  • a fixing device installed on a substrate provided with an opening, the method comprising the steps of:
  • the method described above may also include the steps of (a) furnishing the dowel with a rib and (b) continuing to apply the force to the dowel to cause the rib to abut the bush.
  • the abutment of the rib and the bush may conceal a portion of the bush exposed following the breaking of the weak region and thus protect that portion from the elements. This is particularly advantageous when a protective coating was applied to the device during manufacture and the portion of the bush exposed following the breaking of the weak region is uncoated.
  • a fixing device suitable for securing an electrical terminal 100 ( Figures 5 and 6 ) to a substrate 110 ( Figures 5 and 6 ) provided on an aircraft, a railway line and so on.
  • the fixing device comprises a bush 20, a dowel 50 and a weak region 70 interconnecting the bush 20 and the dowel 50.
  • the fixing device may be cast, machined or cold formed as a unitary item from aluminum, copper, stainless steel or titanium and finally machine finished to a high standard before possibly being provided with a coating.
  • the bush 20 has a cylindrical body 22 defining front and rear ends 24,26 and a bore 28 extending axially therethrough.
  • the cylindrical body 22 is intended for location in an opening 112 in the substrate 110 and is sized to engage closely the portion of the substrate inside the opening 112, such that electrical energy may be conducted between the bush 20 and the substrate 110.
  • the bush 20 also includes a plate 30 provided on the front end 24 of the cylindrical body 22 and is sized to extend radially someway therebeyond.
  • the plate 30 has a generally planar rear face 36 and a generally planar front face 38 to which the terminal 100 can be secured.
  • An aperture 40 is formed in the centre of the plate 30 for allowing the passage of a screw 114, bolt or other mechanical fastener to be discussed below in connection with Figures 5 and 6 .
  • the plate 30 may include a lip 32 extending rearwardly from its periphery to define a rearward facing annular contact face 34.
  • the dowel 50 includes a generally cylindrical front portion 52, a generally cylindrical rear portion 54 and a circumferential abutment 56 therebetween.
  • the dowel 50 has a generally circular front face 58 defined by the front portion 52, a generally circular rear face 60 defined by the rear portion 54 and a hole 62 extending between those front and rear faces 58,60.
  • the hole 62 is slightly diametrically smaller than the aperture 40 and is threaded to engage the screw 114.
  • the front portion 52 has a length substantially equal to the length of the bore 28 and a diameter generally greater than the diameter of the bore 28, except for a narrow portion 64 adjacent the front face 58 which tapers inwardly.
  • the abutment 56 is diametrically larger than the front portion 52 and defines a forward facing inclined face 66.
  • the weak region 70 is a thin band of material interconnecting the bush 20 and the dowel 50.
  • the weak region 70 is defined by an internal radius 72 between the front face 58 of the dowel 50 and the bore 28 of the bush 20.
  • the weak region 70 is defined by the vertex 74 between the narrow band 64 and the end face of the cylindrical body 22 which are arranged at an acute angle.
  • Figure 4a shows the fixing device located in the opening 112 formed in the substrate 110 and achieves two points of contact between the fixing device and the substrate.
  • the first point of contact and possibly the most reliable is between the cylindrical body 22 of the bush 20 and the portion of the substrate 110 inside the opening 112.
  • the second point of contact and possibly the least reliable is between the annular contact face 34 of the bush 20 and the front face 116 of the substrate 110.
  • a setting tool 130 is employed to install the fixing device on the substrate 110.
  • the setting tool 130 has a cylinder 132 which bears against the front face 38 of the plate 30 to urge the bush 20 towards the substrate 110.
  • the setting tool 130 also has a rotatable piston 134 provided with a threaded shank 136 adapted to extend through the aperture 40 and threadingly to engage the hole 62.
  • Figure 4c shows the final step of the installation process in which the piston 134 is further retracted in the cylinder 130 so as to cause the front portion 52 of the dowel 50 to locate fully within the bore 28 of the cylindrical body 22. In this position, further deformation of the cylindrical body 22 has occurred so as to achieve greater contact with the rear face 118 of the substrate 110.
  • uncoated portions of the dowel 50 and the bush 20 appear in the area of the break. The uncoated portion of the dowel 50 locates in the bore 28 and is thus protected adequately from the elements to minimize the chance of corrosion.
  • the uncoated portion of the cylindrical body is shielded by the inclined face 66 of the abutment 56, which abuts the cylindrical body 22 once the dowel 50 fully locates inside the bore 28.
  • the inter-engagement of the abutment 56 and the cylindrical body 22 may serve as an indication that full insertion of the dowel 50 within the bore 28 has been achieved.
  • Figure 5 shows the fixing device 10 secured to the substrate 110, which is trapped tightly between the lip 32 of the plate 30 and the deformed portion 68 of the cylindrical body 22.
  • the terminal 100, the washer 106 and the screw 114 are presented to the fixing device 10.
  • the terminal 100 and the washer 106 each have respective openings 104, 108 corresponding to opening 112 for allowing the passage of the screw 114.
  • Figure 6 shows the terminal 100 secured to the substrate 110 via the screw 114, washer 106 and the fixing device 10. The inter-engagement of those parts facilitates effective electrical conductivity between the terminal and the substrate.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
EP15306262.5A 2015-08-04 2015-08-04 Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger Withdrawn EP3128617A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP15306262.5A EP3128617A1 (de) 2015-08-04 2015-08-04 Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger
BR102016017422A BR102016017422A2 (pt) 2015-08-04 2016-07-27 dispositivo para fixar um terminal de conexão elétrica em um suporte
US15/226,965 US20170054227A1 (en) 2015-08-04 2016-08-03 Device for Fixing an Electrical Connection Terminal to a Support
CN201610631373.8A CN106450816A (zh) 2015-08-04 2016-08-04 用于将电连接端子固定至支撑件的装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15306262.5A EP3128617A1 (de) 2015-08-04 2015-08-04 Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger

Publications (1)

Publication Number Publication Date
EP3128617A1 true EP3128617A1 (de) 2017-02-08

Family

ID=53783174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15306262.5A Withdrawn EP3128617A1 (de) 2015-08-04 2015-08-04 Vorrichtung zum fixieren einer elektrischen anschlussklemme an einem träger

Country Status (4)

Country Link
US (1) US20170054227A1 (de)
EP (1) EP3128617A1 (de)
CN (1) CN106450816A (de)
BR (1) BR102016017422A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111684664A (zh) * 2018-02-15 2020-09-18 株式会社自动网络技术研究所 连接器
EP4274028A1 (de) * 2022-05-06 2023-11-08 Rosenberger Hochfrequenztechnik GmbH & Co. KG Elektrische verbindungsanordnung, verbindungssystem und verfahren zur herstellung einer elektrischen verbindung zwischen zwei elektrischen leitern

Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
CN107331981A (zh) * 2017-05-17 2017-11-07 上海空间推进研究所 可电搭接浮动式定位销
US10927876B1 (en) * 2017-11-02 2021-02-23 Robert Rosebrugh Rivet nut fastener
US11205863B1 (en) * 2020-09-29 2021-12-21 Raytheon Company Electrical connection assembly employing a compression fitting deformed by a compression sleeve
CN114439831A (zh) * 2020-11-05 2022-05-06 南京骏威创新精工机械有限公司 接地螺母
DE102020134255A1 (de) * 2020-12-18 2022-06-23 Te Connectivity Germany Gmbh Sammelschienenkontakt zur Anbringung an einer Sammelschiene, und Verfahren zur Anbringung eines Sammelschienenkontakts
DE102022129287B3 (de) * 2022-11-07 2024-03-28 Schaeffler Technologies AG & Co. KG Werkstück aus zwei mittels eines Klebemittels zusammengefügten Bauteilen, Fügeverfahren und Aktor mit solch einem Werkstück

Citations (4)

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Publication number Priority date Publication date Assignee Title
GB1236249A (en) * 1967-10-18 1971-06-23 Aerpat Ag Anchor nut
US4307986A (en) * 1979-01-31 1981-12-29 Barnsdale Arthur D Inserts
US4557649A (en) * 1982-08-06 1985-12-10 Avdel Limited Anchor nut fastener device
EP1376766A1 (de) 2002-06-27 2004-01-02 M. Dubuis et Compagnie Befestigungsanordnung einer elektrischen Anschlussklemme

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US1805804A (en) * 1929-05-07 1931-05-19 Hendrix K Caldwell Grounding clamp
US3883208A (en) * 1973-10-25 1975-05-13 Rte Corp Visible break tee-connector
DE3742647A1 (de) * 1987-12-16 1989-06-29 Mannesmann Kienzle Gmbh Anordnung zum befestigen eines gehaeuses
US4857021A (en) * 1988-10-17 1989-08-15 Cooper Power Systems, Inc. Electrical connector assembly and method for connecting the same
US5489225A (en) * 1993-12-16 1996-02-06 Ventritex, Inc. Electrical terminal with a collet grip for a defibrillator
US5498110A (en) * 1994-02-25 1996-03-12 Monogram Aerospace Fasteners Blind fastener with deformable sleeve
US5746609A (en) * 1996-12-26 1998-05-05 Franks, Jr.; George J. Clamping bracket for a grounding system
US5928006A (en) * 1996-12-26 1999-07-27 Franks, Jr.; George J. Clamping bracket for a grounding system
FR2890494A1 (fr) * 2005-09-06 2007-03-09 Dubuis Et Cie Sa M Insert destine a etre rapporte dans un element, pour la fixation et la mise en contact electrique d'une cosse de raccordement electrique.
RU2449438C2 (ru) * 2005-10-21 2012-04-27 Кевин Патрик ДОУМАН Кабельное соединительное устройство для батареи
FR2998101B1 (fr) * 2012-11-12 2014-11-14 Dubuis Et Cie Dispositif de fixation d'une cosse de raccordement electrique sur un support

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1236249A (en) * 1967-10-18 1971-06-23 Aerpat Ag Anchor nut
US4307986A (en) * 1979-01-31 1981-12-29 Barnsdale Arthur D Inserts
US4557649A (en) * 1982-08-06 1985-12-10 Avdel Limited Anchor nut fastener device
EP1376766A1 (de) 2002-06-27 2004-01-02 M. Dubuis et Compagnie Befestigungsanordnung einer elektrischen Anschlussklemme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111684664A (zh) * 2018-02-15 2020-09-18 株式会社自动网络技术研究所 连接器
CN111684664B (zh) * 2018-02-15 2022-04-29 株式会社自动网络技术研究所 连接器
EP4274028A1 (de) * 2022-05-06 2023-11-08 Rosenberger Hochfrequenztechnik GmbH & Co. KG Elektrische verbindungsanordnung, verbindungssystem und verfahren zur herstellung einer elektrischen verbindung zwischen zwei elektrischen leitern

Also Published As

Publication number Publication date
US20170054227A1 (en) 2017-02-23
BR102016017422A2 (pt) 2017-02-07
CN106450816A (zh) 2017-02-22

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